We are live on
!
Find out more
William Blair & Company Portfolio holdings
AUM
$34.9B
1-Year Est. Return
18.88%
This Fund
S&P 500
This Quarter
Est. Return
+1.51%
1 Year Est. Return
+18.88%
3 Year Est. Return
+73.84%
5 Year Est. Return
+90.13%
10 Year Est. Return
+512.03%
AUM
$50.6B
AUM Growth
–
Cap. Flow
+$50.4B
Cap. Flow
% of AUM
99.68%
Top 10 Holdings %
Top 10 Hldgs %
8.34%
Holding
1,990
New
1,988
Increased
–
Reduced
–
Closed
–
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
SRCL
Stericycle Inc
SRCL
|
+$443M |
| 2 |
TSMC
TSM
|
+$437M |
| 3 |
Idexx Laboratories
IDXX
|
+$407M |
| 4 |
Affiliated Managers Group
AMG
|
+$346M |
| 5 |
Fastenal
FAST
|
+$285M |
Top Sells
No sells this quarter
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Industrials | 8.67% |
| 2 | Technology | 6.78% |
| 3 | Consumer Discretionary | 6.2% |
| 4 | Healthcare | 5.82% |
| 5 | Financials | 5.35% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
751
Steven Madden
SHOO
$3.37B
| $1.07M | ﹤0.01% |
+49,932
| New | +$1.05M |
|
752
National Fuel Gas
NFG
$7.82B
| $1.07M | ﹤0.01% |
+18,453
| New | +$1.12M |
|
753
Cullen/Frost Bankers
CFR
$10.3B
| $1.07M | ﹤0.01% |
+15,959
| New | +$1.01M |
|
|
BRLI
754
DELISTED
BIO-REFERENCE LABS INC-NEW-
BRLI
| $1.07M | ﹤0.01% |
+37,100
| New | +$1.02M |
|
|
TVTY
755
DELISTED
Tivity Health, Inc. Common Stock
TVTY
| $1.06M | ﹤0.01% |
+61,231
| New | +$844K |
|
|
DNB
756
DELISTED
Dun & Bradstreet
DNB
| $1.06M | ﹤0.01% |
+10,893
| New | +$1.01M |
|
757
Lincoln National
LNC
$8.73B
| $1.06M | ﹤0.01% |
+29,006
| New | +$989K |
|
758
State Street
STT
$50.6B
| $1.06M | ﹤0.01% |
+16,198
| New | +$1.01M |
|
759
MaxLinear
MXL
$6.06B
| $1.05M | ﹤0.01% |
+150,325
| New | +$949K |
|
|
CMCSK
760
DELISTED
COMCAST CORP SPL A (NEW)
CMCSK
| $1.04M | ﹤0.01% |
+26,280
| New | +$1.04M |
|
761
Stanley Black & Decker
SWK
$14.3B
| $1.04M | ﹤0.01% |
+13,412
| New | +$1.05M |
|
|
NS
762
DELISTED
NuStar Energy L.P.
NS
| $1.03M | ﹤0.01% |
+22,662
| New | +$1.12M |
|
|
MCRS
763
DELISTED
MICROS SYSTEMS INC
MCRS
| $1.03M | ﹤0.01% |
+23,957
| New | +$1.04M |
|
|
PL
764
DELISTED
PROTECTIVE LIFE CORP
PL
| $1.03M | ﹤0.01% |
+26,830
| New | +$1.01M |
|
765
Loews
L
$23.9B
| $1.03M | ﹤0.01% |
+23,190
| New | +$1.04M |
|
|
SEP
766
DELISTED
Spectra Engy Parters Lp
SEP
| $1.03M | ﹤0.01% |
+22,307
| New | +$852K |
|
767
Compugen
CGEN
$222M
| $1.02M | ﹤0.01% |
+188,500
| New | +$1.06M |
|
768
MetLife
MET
$61.9B
| $1.02M | ﹤0.01% |
+24,929
| New | +$917K |
|
|
MRC
769
DELISTED
MRC Global
MRC
| $1.01M | ﹤0.01% |
+36,725
| New | +$1.09M |
|
|
FWM
770
DELISTED
FAIRWAY GROUP HLDGS CORP CL A COM STK (DE)
FWM
| $1.01M | ﹤0.01% |
+41,940
| New | +$860K |
|
771
Morgan Stanley
MS
$331B
| $1M | ﹤0.01% |
+41,117
| New | +$975K |
|
772
HP
HPQ
$24.9B
| $999K | ﹤0.01% |
+88,802
| New | +$906K |
|
|
WAIR
773
DELISTED
WESCO Aircraft Holdings Inc.
WAIR
| $998K | ﹤0.01% |
+53,775
| New | +$888K |
|
774
CSX Corp
CSX
$93.4B
| $994K | ﹤0.01% |
+128,715
| New | +$1.06M |
|
775
Vanguard Extended Market ETF
VXF
$30.3B
| $991K | ﹤0.01% |
+14,200
| New | +$982K |
|
Similar funds
SAM
VIA
William Blair & Company's Q2 2013 Portfolio in Review
Q2 2013 is the first quarter with a 13F filing on record for William Blair & Company, which disclosed 1,990 positions worth $50.6B. Its ten largest holdings account for 8.3% of the portfolio.
Its largest position is Stericycle Inc: 4,074,645 shares worth $450M.
By sector, the portfolio is most concentrated in Industrials at 8.7% of assets, followed by Technology and Consumer Discretionary.
- William Blair & Company's largest Q2 2013 buy was Stericycle Inc: 4,074,645 shares worth $450M.
- William Blair & Company's ten largest holdings make up 8.3% of its $50.6B portfolio in Q2 2013.
- William Blair & Company disclosed 1,990 positions in Q2 2013, its first 13F filing on record.
Based on William Blair & Company's 13F filing for Q2 2013, filed 7 Aug 2013.